Can the Nasdaq's rebound last?

Buyers of Nasdaq stocks finally took a stand Friday. But can a one-day rally erase the negative psychology that was built up during four days of selling?

Buyers of Nasdaq stocks finally took a stand Friday. But can a one-day rally erase the negative psychology that was built up during four days of sellingThe huge comeback Friday of biotech and chip stocks suggests the Nasdaq has likely put in a short-term low, said Terry Gabriel, technical analyst at IDEAglobal.com.Going forward, however, he believes it will be hard for the Nasdaq to establish a clear trend. Get used to more wild price swings, he warned....